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120W 48V LED Power Supply Constant Current

Constant Current LED Power Supply
December 30, 2025
Category Connection: Constant Current LED Power Supply
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Tags:
#waterproof LED driver #Led Light Power Supply #Constant Current LED driver
Brief: This video frames the solution within typical operational contexts for clearer understanding. Watch as we demonstrate the 120W Aluminum Case LED Power Supply, a constant current driver designed for demanding industrial and commercial lighting. You'll see its compact design, learn about its wide operating temperature range, and discover how its comprehensive protections ensure reliability in applications like street, tunnel, and commercial lighting.
Related Product Features:
  • Complies with BS EN/EN50155 and BS EN/EN45545-2 railway standards for robust performance.
  • Compact design with a slim 32mm width for space-constrained installations.
  • Features a 2:1 wide input voltage range from 16.8-33.6VDC for versatile use.
  • Operates reliably across a wide temperature range from -40°C to +70°C.
  • Offers 150% peak load capability to handle sudden power surges.
  • Provides adjustable DC output for flexible lighting system configuration.
  • Supports DIN rail installation (TS-35/7.5 or 15) for easy mounting.
  • Includes comprehensive protections like short circuit, overload, and over voltage.
FAQs:
  • What are the key applications for this 120W LED power supply?
    This power supply is ideal for demanding lighting applications including street lighting systems, highway LED lamps, tunnel lighting, square and area lighting, road and parking spot lamps, track lighting fixtures, landscape and scenery area lighting, retail and commercial lighting, and high luminous flux applications.
  • What input voltage range does this LED driver support?
    It supports a wide 2:1 input voltage range from 16.8-33.6VDC, providing flexibility for various power source conditions.
  • What protection features are included in this power supply?
    It includes comprehensive protections against short circuit, overload, over voltage, input reverse polarity, and input under voltage, ensuring operational safety and longevity.
  • Is this power supply suitable for extreme temperature environments?
    Yes, it operates reliably across a wide temperature range from -40°C to +70°C, making it suitable for harsh industrial and outdoor conditions.
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